Product 6020
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Catalog ID 6020 / 100 mg
7-Hydroxy-4-methylcoumarin-3-acetic acid
AKA: 4-Methylumberlliferone-3-acetic acid
Formula | Weight | CAS# |
---|---|---|
C12H10O5 | 234.21 | 5852-10-8 |
For 25+ Units, Contact us.
7-Hydroxy-4-methylcoumarin-3-acetic acid is a non-activated, blue-fluorescent, amine-reactive dye for synthesis of blue-fluorescent biomolecules. The carboxylic acid may be reacted with primary amines on peptides, proteins, modified nucleotides, biopolymers and other amine-containing biomolecules using a carbodiimide like EDAC or DIPC. Carboxylic acids can also be used to synthesize ester-linked conjugates or acid-halide products. 7-Hydroxy-4-methylcoumarin-3-acetic acid may also be used as building block for the synthesis of unique enzyme substrates and as a reference standard for enzymatic substrates synthesized from this dye. 7-Hydroxy-4-methylcoumarin-3-acetic acid is a short-wavelength fluorophore that is optimally excited near 358 nm with emission near 456 nm. The fluorescence of this dye is pH and environment dependent. .
Product Size | 100 mg |
---|---|
Form | Beige solid |
Storage conditions | Store at Room Temperature (RT) Protect from moisture (D) Protect from light (L) |
MDL# |
* 4-Methylumberlliferone-3-acetic acid
Fluorescent Probes and Related Products: | Coumarin (Umbelliferone) |
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Label or Dye: | Coumarin (Umbelliferone) and Methylcoumarin |
Cellular Sensors, Ion and pH Indicators (Fluorescent/Non-Fluorescent): | Fluorescent pH Indicators |
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